ATL06CA006

NTSB accident investigation · 1200 G103 · Benton, TN · October 14, 2005

Accident · Serious injuriesData collectionFinal report
Date
October 14, 2005, 16:40 local (20:40 UTC)
Place
Benton, TN
Injuries
1 serious
Damage
Substantial damage
Phase of flight
Maneuvering
Aircraft
N381SL1200 G103
Weather
Visual (VMC) · Day
Status
Completed · report June 28, 2006
Report
Approved by Office Director
Parties
Memphis FSDO-25
FAA report
20051014027669A
Case key
62686

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.

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Probable cause

The pilot's misjudgment of distance and failure to maintain a visual look out during a forced landing resulting in an in flight collision with a guy wire and the ground.

Sequence of events

NTSB’s coding before 2008: each occurrence and phase of flight, and the causes and factors under it. The codes are defined in NTSB’s coding manual.

In flight encounter with weatherManeuvering
Weather condition - no thermal lift
Forced landingEmergency landing
In flight collision with objectEmergency landing
Object - guy wire
Distance - misjudgedPilot in commandCause
Terrain condition - ground
Visual lookout - not maintainedPilot in commandCause

Analysis

The pilot stated that he was flying about 1200 feet above the ground when the glider lost thermal lift. He made a 270-degree turn towards an open area for an emergency landing. As the glider approached the emergency landing area, it was too high for a landing and was losing airspeed. The pilot then turn towards another field and said that he misjudged the distance to that landing area. As the pilot continued to maneuver for an emergency landing, the right wing tip collided with a guy wire on a power pole. The pilot did not report any mechanical problems with the glider.

Factual narrative

"This report is based on information received by the NTSB. Additional details may be found in the NTSB's public docket for the case. For further information please contact the NTSB Office of Public Inquires."

Aircraft

Registration
N381SL
Reported as
1200 G103
Category
Glider
Serial number
3603
Engine
Damage
Substantial damage
Flight
Personal · Part 91
Operator
Max Robert Gieseke
Registered owner
St. Louis Soaring Association Inc.
Airworthiness certificate
Special, Experimental (Special)
Departed
92A · Benton, TN

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.

Flight crew

As NTSB recorded them. NTSB leaves out names.

Role
Pilot
Age
39
Injuries
Serious
Certificate
Private
Seat
Front
Flight hours
412 total · 412 in this make and model

Weather

Conditions
Visual (VMC) · Day
Wind
360° at 9 knots
Visibility
10 statute miles
Lowest ceiling
None
Temperature
77 °F, dew point 54 °F
Altimeter
30.04 inHg
Observed at
CHA, 38 nm away

FAA reports on this event · 1

The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.